#!/bin/bash
# Normalization scripts for Debian reproducible builds

set -euo pipefail

DIR="${1:-.}"

log() {
    echo "[normalize] $*" >&2
}

normalize_archives() {
    log "Normalizing ar archives..."
    find "$DIR" -name "*.a" -type f | while read -r archive; do
        if ar --version 2>&1 | grep -q "GNU ar"; then
            ar -rcsD "$archive.tmp" "$archive" 2>/dev/null && mv "$archive.tmp" "$archive" || true
        fi
    done
}

strip_debug_timestamps() {
    log "Stripping debug timestamps..."
    # Handled by SOURCE_DATE_EPOCH and DEB_BUILD_OPTIONS
}

normalize_archives
strip_debug_timestamps

log "Normalization complete"